SI7015-A20 Datasheet, PDF (36/39 Pages) Silicon Laboratories – DIGITAL IC HUMIDITY AND TEMPERATURE SENSOR

Si7015-A20
11. Top Marking
11.1. Si7015 Top Marking
11.2. Top Marking Explanation
Mark Method:
Laser
Pin 1 Indicator:
Font Size:
Circle = 0.3 mm Diameter
Upper-Left Corner
0.40 mm
Line 1 Marking:
TTTT = Manufacturing Code
Note: The top mark may not be visible if the optional protective cover is installed. If
needed, the device can be identified by reading the identification register as
explained in Section “5.1.6. Device Identification”.
36
Rev. 1.0